Description

2-Iodo-2-Methylpropane is a versatile organic iodide compound, also known as tert-butyl iodide. This high-purity intermediate is valued for its excellent reactivity as an alkylating agent and its utility in introducing the tert-butyl group into complex molecular frameworks. It is essential for research and production in pharmaceutical synthesis, agrochemical development, and advanced material science. Our supply ensures consistent quality and reliable availability for critical industrial and laboratory applications.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for introducing sterically hindered tert-butyl groups.
• Agrochemical Synthesis: Used in the manufacture of herbicides, fungicides, and other crop protection agents requiring specific alkylation steps.
• Organic Synthesis & Research: A fundamental reagent in laboratories for nucleophilic substitution reactions, Grignard reagent preparation, and catalysis studies.
• Material Science: Employed in the surface modification of polymers and the creation of specialized organic frameworks and ligands.
• Fine Chemical Production: Serves as a precursor in the manufacture of dyes, flavors, and fragrances.

Basic Information

Product Name	2-Iodo-2-Methylpropane
CAS No.	558-17-8
Molecular Formula	C4H9I
Molecular Weight	184.02 g/mol
Synonyms	tert-Butyl Iodide; 2-Iodoisobutane; Trimethyliodomethane; (CH3)3CI; t-BuI; 1-Iodo-2-methylpropane (common misnomer); Iodoterbutane; NSC 7396
EINECS	209-191-1

Quality Control

Our 2-Iodo-2-Methylpropane is produced and tested under a rigorous quality management system. Each batch is analyzed to ensure it meets high-purity standards suitable for sensitive synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment. We adhere to relevant industry guidelines to support our customers' compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated place at room temperature (15-25°C). Due to its highly volatile and light-sensitive nature, containers must be kept tightly sealed and away from heat, sparks, and open flame. Keep separated from strong acids and oxidizing agents.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Density (at 20°C)	1.57 - 1.59 g/mL
Boiling Point	~ 100 °C
Refractive Index (n20D)	1.490 - 1.495
Water Content (KF)	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.